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Cypriniformes (Carps) >
Danionidae (Danios) > Rasborinae
Etymology: Rasbora: Rasbora, an Indian word for a fish, also used in Malay peninsula; patrickyapi: Named for Patrick Yap Boon Hiang, a freshwater fish enthusiast and exporter, who has generously donated fish materials for the author's research..
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water benthopelagisch. Tropical
Asia: Katingan and Kahayan river basins of central Kalimantan, Borneo, Indonesia.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 5.7 cm SL mannelijk / geslacht onbekend; (Ref. 82329)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale zachte stralen (totaal) : 9; Anale zachte stralen: 7.
Found in shallow, slow-flowing swampy areas next to the flowing blackwater streams. Occurs in lowland peat swamps and degraded heath forest with a substrate made of a mixture of peat and silica sand (Ref. 82329).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Tan, H.H., 2009. Rasbora Patrickyapi, a new species of cyprinid fish from central Kalimantan, Borneo. The Raffles Bull. Zool. 57(2):505-509. (Ref. 82329)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevoelig (NT) (B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)); Date assessed: 04 January 2019
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00376 - 0.01926), b=3.07 (2.87 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
